Car wheel anti slip chains are specifically designed for tires. The surface of the slider is covered with 4 high hardness hardened steel nails and multiple raised anti slip points. It can effectively prevent car tires from slipping. Thickened rubber materials have good flexibility, tear resistance, and low temperature resistance, and are not easily broken at low temperatures. High strength nylon tensioning straps are not easily broken and will not harm the tires. The installation of anti slip chains is simple and fast. Durable alloy buckle, easy and easy to disassemble, without the need for any other tools. The strap can be fixed without tightening. Beautiful anti slip chain, with anti slip blocks measuring 18cm in length and 8cm in width. The total length of the anti slip chain is 80cm, suitable for most off-road vehicles and sedans. The anti slip protrusions on both sides of the snow chain enhance the wear resistance between the ground. It is very suitable for driving cars on snow, ice and snow roads, sandy and muddy roads